44959929680

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{246599}}^1$

素因数の和:246708

約数の個数: 80

約数和(自身を含む): 108981417600

約数和(自身を除く): 64021487920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 53, 80, 86, 106, 172, 212, 215, 265, 344, 424, 430, 530, 688, 848, 860, 1060, 1720, 2120, 2279, 3440, 4240, 4558, 9116, 11395, 18232, 22790, 36464, 45580, 91160, 182320, 246599, 493198, 986396, 1232995, 1972792, 2465990, 3945584, 4931980, 9863960, 10603757, 13069747, 19727920, 21207514, 26139494, 42415028, 52278988, 53018785, 65348735, 84830056, 104557976, 106037570, 130697470, 169660112, 209115952, 212075140, 261394940, 424150280, 522789880, 561999121, 848300560, 1045579760, 1123998242, 2247996484, 2809995605, 4495992968, 5619991210, 8991985936, 11239982420, 22479964840, 44959929680]

約数ペア:

[(1, 44959929680), (2, 22479964840), (4, 11239982420), (5, 8991985936), (8, 5619991210), (10, 4495992968), (16, 2809995605), (20, 2247996484), (40, 1123998242), (43, 1045579760), (53, 848300560), (80, 561999121), (86, 522789880), (106, 424150280), (172, 261394940), (212, 212075140), (215, 209115952), (265, 169660112), (344, 130697470), (424, 106037570), (430, 104557976), (530, 84830056), (688, 65348735), (848, 53018785), (860, 52278988), (1060, 42415028), (1720, 26139494), (2120, 21207514), (2279, 19727920), (3440, 13069747), (4240, 10603757), (4558, 9863960), (9116, 4931980), (11395, 3945584), (18232, 2465990), (22790, 1972792), (36464, 1232995), (45580, 986396), (91160, 493198), (182320, 246599)]